title: Free amino acids in chick livers as altered by vitamin B12 and fasting.
mesh_terms: D000596:Amino Acids / Q000378:metabolism*; D000818:Animals; D002645:Chickens; D005215:Fasting; D008099:Liver / Q000378:metabolism*; D014805:Vitamin B 12 / Q000494:pharmacology*; D014803:Vitamin B Complex
chemical_list: D000596:Amino Acids; D014803:Vitamin B Complex; D014805:Vitamin B 12
keywords: AMINO ACIDS/metabolism; LIVER/metabolism; VITAMIN B12/effects